JPS5536644A - Vehicle suspending laminated spring - Google Patents
Vehicle suspending laminated springInfo
- Publication number
- JPS5536644A JPS5536644A JP10930378A JP10930378A JPS5536644A JP S5536644 A JPS5536644 A JP S5536644A JP 10930378 A JP10930378 A JP 10930378A JP 10930378 A JP10930378 A JP 10930378A JP S5536644 A JPS5536644 A JP S5536644A
- Authority
- JP
- Japan
- Prior art keywords
- steel
- auxiliary
- spring
- trp
- leaf
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F1/00—Springs
- F16F1/36—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers
- F16F1/366—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers made of fibre-reinforced plastics, i.e. characterised by their special construction from such materials
- F16F1/368—Leaf springs
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Vehicle Body Suspensions (AREA)
- Springs (AREA)
Abstract
PURPOSE:To reduce the weight and to improve the intensity and the durability by forming the main and auxiliary leaves with the steel material and providing TRP spring between them. CONSTITUTION:The steel material is used for the main leaf 1, and the auxiliary leaves 2, 3, 4 are formed band shaped with the TRP. The lowest side auxiliary leaf 5 is made with steel for spring and tapered so that it grows thinner toward the top end. As the main leaf 1 is steel made and bears most of the intensity and the rigidity of the driving force transmitting and lateral stiffness which are necessary for the vehicles to run, and also as the auxiliary leaves 2, 3, 4 are FRP of which weight is light and the mutual friction is small, it is comfortable to ride.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10930378A JPS5536644A (en) | 1978-09-06 | 1978-09-06 | Vehicle suspending laminated spring |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10930378A JPS5536644A (en) | 1978-09-06 | 1978-09-06 | Vehicle suspending laminated spring |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5536644A true JPS5536644A (en) | 1980-03-14 |
Family
ID=14506762
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP10930378A Pending JPS5536644A (en) | 1978-09-06 | 1978-09-06 | Vehicle suspending laminated spring |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5536644A (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0162191A1 (en) * | 1984-04-30 | 1985-11-27 | Hoesch Aktiengesellschaft | Leaf spring, in particular for the spring suspension of vehicles |
EP0889257A3 (en) * | 1997-07-04 | 1999-10-06 | Rejna S.p.A. | Improved-type leaf spring, in particular for a suspension of a vehicle |
US6012709A (en) * | 1997-08-06 | 2000-01-11 | Pacific Coast Composites | Hybrid leaf spring and suspension system for supporting an axle on a vehicle |
US6461455B1 (en) | 2000-01-24 | 2002-10-08 | Pacific Coast Composites | Method of producing a hybrid leaf spring |
-
1978
- 1978-09-06 JP JP10930378A patent/JPS5536644A/en active Pending
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0162191A1 (en) * | 1984-04-30 | 1985-11-27 | Hoesch Aktiengesellschaft | Leaf spring, in particular for the spring suspension of vehicles |
EP0889257A3 (en) * | 1997-07-04 | 1999-10-06 | Rejna S.p.A. | Improved-type leaf spring, in particular for a suspension of a vehicle |
US6012709A (en) * | 1997-08-06 | 2000-01-11 | Pacific Coast Composites | Hybrid leaf spring and suspension system for supporting an axle on a vehicle |
EP0999942A1 (en) * | 1997-08-06 | 2000-05-17 | Pacific Coast Composites | Hybrid leaf spring and suspension system for supporting an axle on a vehicle |
EP0999942A4 (en) * | 1997-08-06 | 2005-02-02 | Pacific Coast Composites | Hybrid leaf spring and suspension system for supporting an axle on a vehicle |
US6461455B1 (en) | 2000-01-24 | 2002-10-08 | Pacific Coast Composites | Method of producing a hybrid leaf spring |
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